<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>html</title>
  <link rel="stylesheet" href="./css/style.css">
</head>
<body>
  hello
  <img src="./images/a.jpg" alt="">
  <img src="./images/b.jpeg" alt="">
  <img src="./images/c.jpg" alt="">
  <script src="./js/header/header.js"></script>
</body>
</html>